1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.camera.stress; 18 19 import android.os.Environment; 20 import java.io.FileWriter; 21 import java.io.BufferedWriter; 22 23 24 /** 25 * Collection of utility functions used for the test. 26 */ 27 public class TestUtil { 28 public BufferedWriter mOut; 29 public FileWriter mfstream; 30 TestUtil()31 public TestUtil() { 32 } 33 prepareOutputFile()34 public void prepareOutputFile() throws Exception { 35 String camera_test_output_file = 36 Environment.getExternalStorageDirectory().toString() + "/mediaStressOut.txt"; 37 mfstream = new FileWriter(camera_test_output_file, true); 38 mOut = new BufferedWriter(mfstream); 39 } 40 closeOutputFile()41 public void closeOutputFile() throws Exception { 42 mOut.write("\n"); 43 mOut.close(); 44 mfstream.close(); 45 } 46 writeReportHeader(String reportTag, int iteration)47 public void writeReportHeader(String reportTag, int iteration) throws Exception { 48 mOut.write(reportTag); 49 mOut.write("No of loops :" + iteration + "\n"); 50 mOut.write("loop: "); 51 } 52 writeResult(int iteration)53 public void writeResult(int iteration) throws Exception { 54 mOut.write(" ," + iteration); 55 mOut.flush(); 56 } 57 } 58